* eval.c (formal_assign): need to pack rest arg information in

argc.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Tue Nov  7 18:35:18 2006  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* eval.c (formal_assign): need to pack rest arg information in
+	  argc.
+
 Tue Nov  7 18:05:01 2006  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>
 
 	* ext/tk/lib/tk/itemconfig.rb: minor bug fix.

eval.c

@@ -5689,17 +5689,12 @@ formal_assign(VALUE recv, NODE *node, int argc, const VALUE *argv, VALUE *local_
     }
     else {
 	VALUE v;
+	int n = 1;
 
-	if (argc > 0) {
-	    int n = 1;
-	    v = rb_ary_new4(argc,argv);
-	    n += npost;
-	    i += n*256;
-	    i = -i;
-	}
-	else {
-	    v = rb_ary_new2(0);
-	}
+	v = rb_ary_new4(argc,argv);
+	n += npost;
+	i += n*256;
+	i = -i;
 	assign(recv, node->nd_rest, v, 1);
     }
     return i;